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AIIMS2019ChemistryChemical Bonding and Molecular Structure

Assertion : BO ₃³⁻ and SO ₃²⁻ are not isostructural. Reason : In SO ₃²⁻ , sulphur has one lone pair of electrons.

Options

  1. AIf both assertion and reason are true and reason is the correct explanation of assertion.
  2. BIf both assertion and reason are true but reason is not the correct explanation of assertion.
  3. CIf assertion is true but reason is false.
  4. DIf both assertion and reason are false.

Correct answer

A. If both assertion and reason are true and reason is the correct explanation of assertion.

Step-by-step solution

BO ₃³⁻ SO ₃²⁻

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